<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <!-- https://web.nodejs.cn/en-US/docs/Web/HTTP/CSP -->
  <meta http-equiv="Content-Security-Policy" content="default-src 'self'; script-src 'self'">
  <title>Hello World!</title>
  <link rel="stylesheet" type="text/css" href="./styles.css">
</head>

<body>
  <input type="file" id="fileInput">  
  <br><br>
  <div id="save">展示</div>
  <script src="./renderer.js"></script>
</body>
</html>